Stable Diffusion 3.5 Large
Stability AI·
ImageimagelocalEdge / Consumer
Overview
Flagship 8.1B parameter open-weight image model with improved quality and prompt adherence. Available in standard and Turbo variants.
Capabilities and innovations
8.1B parametersText-to-imageLarge + Large Turbo variantsOpen weights (Stability Community License)MMDiT-X ArchitectureQK-NormalizationTurbo Distillation Variant
Benchmarks
No benchmark values are recorded for this model.
- GPQA Diamond: not reported by the vendor
- Humanity’s Last Exam (no tools): not reported by the vendor
- SWE-bench Verified: not reported by the vendor
- SWE-bench Pro: benchmark did not exist at release
- MMLU: not reported by the vendor
- MMLU-Pro: benchmark did not exist at release
- Terminal-Bench 2.x: benchmark did not exist at release
- MMMU-Pro: benchmark did not exist at release
Architecture and hardware
- Parameters
- 8.1B total (Dense)
- Estimated VRAM at Q4
- ~5 GB, Edge / Consumer class
Links
More from Stability AI
Data curated by AI Model Timeline. See the methodology for admission criteria, benchmark eras and source priority.